Revisiting established medicines: An overview of systematic reviews about ibuprofen and paracetamol for treating pain in children.

Evidence behind two analgesics-ibuprofen and paracetamol-that are well-established medicines for children in most countries appears limited, judging by the systematic reviews. The discrepancy between clinical use and the extensive evidence we reviewed may be a result of the selective criteria in the reviews examined. We need new, and better evidence syntheses supporting the use of these two medicines in wide indications regarding pain in children.